Fisheye Double Check (Need Confermation!)

[Hayydennn]

I just got my Camera, the lense says 30.5 right now so for the fisheye (37) ill need these:
http://www.amazon.com/Kenko-0-5X-Angle-Camcorders-SGW-05/dp/B0000BZLTR/ref=pd_bxgy_p_img_b
and the step up ring:
http://www.amazon.com/Adorama-Step-...r/dp/B0002E3WJA/ref=acc_glance_ce_ai_-2_2_img

yea so im just double checking, it would be great if you could tell me if thats right. thanks.
EDIT!: is this fisheye better than the one i posted above?
http://www.amazon.com/Kenko-0-43X-Fisheye-Camcorders-SGW-043/dp/B0000BZLTL/ref=dp_cp_ob_e_image_1

 

[qwxor]

Get the below fisheye

and the stepup ring is correct

 

[idk47]

Yeah the 2nd one is good, get an opteka .43x if you can't get a kenko.

 

[Tylerr.]

get the kenko FISH
=]

 

[willywoghead]

yeah d00d kenko looks good

also what camera did you get